0xdoni

Senior Front End Web3 Developer

I've been deeply involved in building Web3 applications, primarily as a Web3 Frontend Developer. My expertise lies in crafting seamless, intuitive, and scalable user experiences using Next.js, React, Tailwind, ShadCN, Privy, RainbowKit, Viem, and Wagmi. I stay up to date with the latest frontend best practices and always ensure high-quality work while meeting deadlines.

I’ve actively participated in several hackathons, demonstrating my ability to innovate and build in fast-paced environments:

ETHGlobal Istanbul 2024
ETHGlobal London 2024 – Finalist
ETHGlobal Virtual 2024 – Finalist
Safe AgentHack 2025

I'm passionate about making Web3 onboarding frictionless, ensuring that the next million users can seamlessly interact with blockchain-powered applications.

I'm looking for a frontend role that aligns with my expertise and passion, where I can work alongside visionary individuals to push the boundaries of Web3 UX.

Experience: 8 years

Yearly salary: $130,000

Hourly rate: $60

Nationality: 🇧🇬 Bulgaria

Residency: 🇧🇬 Bulgaria

Experience

Senior Web3 Front End Developer

weiChain

2017 - 2025

Developed and maintained decentralized applications (dApps) using Next.js, React, Wagmi, and Viem for seamless blockchain interactions. Integrated Web3 authentication solutions such as Privy and RainbowKit, enhancing user onboarding and security. Built and optimized user experiences for various Web3 projects, including: DEX platforms with real-time trading and liquidity management. Browser extension wallets for seamless crypto transactions. NFT marketplaces and token-gated experiences. Warpcast Frames to enhance social engagement within the Farcaster ecosystem. AI-powered agents that interact with blockchain data and user actions. Collaborated with smart contract developers, ensuring front-end and backend blockchain logic worked seamlessly. Optimized UI/UX for performance, scalability, and cross-chain compatibility

Junior Front-End Developer

Soft2Run

2016 - 2017

Designed and implemented dynamic, reusable UI components using Angular, improving development efficiency by 30%. Optimized application performance, reducing load times and enhancing responsiveness across multiple devices. Integrated RESTful APIs and state management solutions to ensure seamless data flow within the application. Collaborated with UX/UI designers to create visually appealing and intuitive user experiences. Maintained code quality through unit testing, code reviews, and best development practices. Contributed to Agile development cycles, participating in sprint planning, stand-ups, and retrospectives.

Skills

backend

blockchain-engineer

defi

ethereum

evm

nestjs

nextjs

postgres

react

tailwind

web3

front-end

english

Create Profile Hire Front End Developers